Evidence map›Paper›PMID 42015589›Full record

ReviewJournal of diabetes research2026

Diabetic Peripheral Neuropathy: Current Epidemiology, Diagnostic Advances, Biomarkers, and Management Strategies.

Felix T Kurz, Johann M Jende, Rares Salomir, Karl-Olof Lövblad, Agustina Lascano, Karim Gariani

Abstract readReview
In one paragraph

Review in Journal of diabetes research, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
  3. Review
  4. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Felix T KurzDepartment of Neuroradiology, Geneva University Hospitals, Geneva, Switzerland, hug-ge.ch.
Johann M JendeDivision of Radiology, German Cancer Research Center, Heidelberg, Germany, dkfz.de.
Rares SalomirDivision of Radiology, Diagnostic Department, Geneva University Hospital, 1211, Geneva, Switzerland, hug-ge.ch.
Karl-Olof LövbladDepartment of Neuroradiology, Geneva University Hospitals, Geneva, Switzerland, hug-ge.ch.
Agustina LascanoDepartment of Clinical Neurosciences, Division of Neurology, Geneva University Hospitals and Faculty of Medicine, University of Geneva, Geneva, Switzerland, unige.ch.
Karim GarianiDivision of Endocrinology, Diabetes and Metabolism, Department of Medical Specialties, Geneva University Hospitals, Geneva, 1205, Switzerland, hug-ge.ch.ORCID https://orcid.org/0000-0001-8089-4785

Funding

Consortium Of Swiss Academic LibrariesSchweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung 10005333Universite de Geneve
6 · The paper itself

Abstract

Diabetic peripheral neuropathy (DPN) is one of the most common and disabling complications of diabetes mellitus (DM), affecting up to 50% of patients during the course of their disease. The condition manifests predominantly as a distal symmetric polyneuropathy, with early involvement of small fibers and progressive sensory loss. Epidemiological data show high prevalence not only in type 1 and type 2 diabetes but also in prediabetic populations, highlighting the need for early detection. The pathophysiology of DPN is complex, involving metabolic dysregulation, oxidative stress, vascular insufficiency, inflammation, and mitochondrial dysfunction. Diagnostic tools range from clinical examination and nerve conduction studies (NCS) to magnetic resonance imaging. Recent advances in plasma and neuroimaging biomarkers offer promising avenues for earlier and more accurate diagnosis. Management focuses on strict glycemic control, risk factor modification, symptomatic treatment of neuropathic pain, and lifestyle interventions. Despite ongoing research, no curative therapy currently exists, underscoring the urgent need for disease-modifying strategies. A multidisciplinary, patient-centered approach is essential to mitigate complications and improve quality of life. This review provides a comprehensive overview of DPN, covering its epidemiology, pathogenesis, diagnostic approaches, emerging biomarkers, and current management strategies. Future research should emphasize biomarker validation, longitudinal monitoring, and personalized therapeutic interventions.

Indexed as

Diabetic NeuropathiesBiomarkersDiabetes Mellitus, Type 2HumansNerve Conduction StudiesRisk FactorsBiomarkersautonomic dysfunctiondiabetesdiabetes-related complicationsdiabetic neuropathydiagnostic toolsimagingmagnetic resonance imagingneuropathic painsmall fiber neuropathy

Identifiers

PMID42015589
PMCPMC13100364

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.